How to Delete Call History from Facebook Messenger

Facebook Messenger App use on smartphone for message chat, free voice call and video call with your Facebook friends. Normally history usage will show by recent. If you want to delete recent chat so select who want to delete one by one. Then swipe to the left and choose to delete conversation.

That is the way to delete  text conversations. If you have called  history on Facebook messenger so it's still remain. Just touch the phone icon at the top right of the recent tab. You will see the Facebook messenger called history. That will show the call total, timing and date. If you want to delete just swipe to the left and choose to delete button.

Decline Call Button on iPhone

If your iPhone have incoming call and you want to reject it. You can decline a call by press buttons then sent to voicemail. iPhone have more than one way to do it.

Reject incoming call from screen. 

Just press decline button on screen when iPhone have called in. In iOS7 will have calling reject button only iPhone on the home screen status.

Press the sleep/wake button 

Press the button twice for decline incoming call also. If you press one time that for mute the ringtone. You can use this method on the all of iPhone screen status.

On using iPhone headset

 you can decline call in by press and hold the mic button of the headset for about 2 seconds, the call will reject when you button leave. You can use this method on the all of iPhone screen status.